The most advanced machinery means nothing without skilled operators.

People of the same trade seldom meet together， even for merriment and diversion， but the conversation ends in a conspiracy against the public， or in some contrivance to raise prices.

I don't write to explain, I write to confuse.

Starting a business is like flying a drone, you need both vision and readiness to deal with unexpected situations.

今天很残酷，明天更残酷，后天很美好，但绝对大部分是死在明天晚上，所以每个人不要放弃今天。